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| author | Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com> | 2026-06-19 17:54:32 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2026-06-30 00:15:56 +0100 |
| commit | d04a09b41d2e2d7c2063cf8f2addc1c6dd08de4b (patch) | |
| tree | 6769e44f09478aa35859a70219776c4341d80bb7 | |
| parent | d60d6314519ec62ffe8691d033769c07999de84a (diff) | |
| download | linux-stable-d04a09b41d2e2d7c2063cf8f2addc1c6dd08de4b.tar.gz linux-stable-d04a09b41d2e2d7c2063cf8f2addc1c6dd08de4b.zip | |
iio: adc: max1241: Simplify device abstraction
The driver was introduced in 2020 and since then only supports a single
chip variant and .driver_data was unused from the start.
Drop the assignment for .driver_data and hardcode the device name
instead of doing a lookup in a table with only one entry. While touching
that array, make use of a named initializer.
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| -rw-r--r-- | drivers/iio/adc/max1241.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/iio/adc/max1241.c b/drivers/iio/adc/max1241.c index d62c1a011659..fb7f53316e3d 100644 --- a/drivers/iio/adc/max1241.c +++ b/drivers/iio/adc/max1241.c @@ -15,10 +15,6 @@ #define MAX1241_VAL_MASK GENMASK(11, 0) #define MAX1241_SHUTDOWN_DELAY_USEC 4 -enum max1241_id { - max1241, -}; - struct max1241 { struct spi_device *spi; struct mutex lock; @@ -166,7 +162,7 @@ static int max1241_probe(struct spi_device *spi) else dev_dbg(dev, "no shutdown pin passed, low-power mode disabled"); - indio_dev->name = spi_get_device_id(spi)->name; + indio_dev->name = "max1241"; indio_dev->info = &max1241_info; indio_dev->modes = INDIO_DIRECT_MODE; indio_dev->channels = max1241_channels; @@ -176,7 +172,7 @@ static int max1241_probe(struct spi_device *spi) } static const struct spi_device_id max1241_id[] = { - { "max1241", max1241 }, + { .name = "max1241" }, { } }; |